activities that take place. Devon Sawa as Owen Elliot/Sam Matthews: A former Division cleaner and Guardian who turns against the company. Noah Bean as Ryan Fletcher: A former CIA agent and analyst who is a close ally of Nikita. He was appointed the new head of Division in season three to clean up the company's history. Recurring Rob Stewart as Roan (seasons 1–2): Cleaner of Division and Percy's right-hand man. Peter Outerbridge as Ari Tasarov (seasons 1–3): Former head of GOGOL, a Russian Division counterpart, and Amanda's former love interest. Thad Luckinbill as Nathan Colville (season 1): Alex's neighbor and love interest following her graduation from Division. Alberta Watson as Madeline Pierce (guest star season 1; recurring season 2): A U.S. Senator, former member of Oversight and mother of Sean Pierce. Lyndie Greenwood as Sonya (seasons 2–4): The head technician of Division since Birkhoff's leave and former subordinate of Amanda. Helena Mattsson as Cassandra Ovechkin (season 2): Former GOGOL agent and mother of Michael's son, Max. Peter J. Lucas as Sergei Semak (season 2): The CEO of Zetrov and head of GOGOL. Cameron Daddo as Charles Grayson (season 2): The former President of the United States. Michelle Nolden as Kathleen Spencer (seasons 2–4): The Vice President of the United States, later succeeded Charles Grayson as president. David S. Lee as Phillip Jones (season 2 & 4; guest season 3): Former CFO of M.D.K. Industries and a high-ranked member of The Invisible Hand. Sarah Allen as Anne (season 3): Former Division agent and Amanda's subordinate. Richard T. Jones as Evan Danforth (season 3): Former commander in the U.S. Navy and Special Advisor to President Kathleen Spencer. Series overview Season 1 (2010–2011) At the beginning of season one, two people break into a drug store and attempt to rob it. While stealing the drugs and trying to make a get-away, the owner challenges one of the robbers. When this robber hesitates in shooting the owner of the store, their partner doubles back to shoot him before quickly running off, leaving the remaining individual to be arrested when the police show up. Once the police arrive, they pull off the individual's mask and discover that the robber is a young female who is revealed to be Alex. As she is being brought into prison, she fights the prison guards with good strength; she does not know that Michael, a Division operative, is watching.